Rates and Unit Rates

Find the unit rate. $8.64 for 24 cans of soda

__________ per can

Find the unit rate. $15.40 for 4 sundaes

_____________ per sundae

Find the unit rate. 315 minutes of exercise in 7 days.

___________ minutes per day

Find the unit rate. 168 chairs in 14 rows.

_______ chairs per row

Find the unit rate. 162 cars in 9 rows.

____________ cars per row

Find the unit rate. Drive 780 miles in 12 hours.

_________ miles per hour

A tennis ball machine can launch 60 tennis balls in 12 minutes. At this rate, how many tennis balls can it launch in an hour?

__________ tennis balls per hour

A farmer uses 920 grams of grains to feed 8 chickens. At this rate, how many grams of grains does he use to feed 100 chickens?

_________ grams of grains

A machine takes 10 minutes to seal 50 boxes. At this rate, how many boxes can the machine seal in an hour?

___________ boxes in an hour

A water pump can dispense 120 gallons of water into a tank in 15 minutes. At this rate, how much water will the pump dispense in an hour?

_________ gallons of water in an hour